| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 15211-61-7 | Sulfamide,N-(1,2,3,4-tetrahydro-1-naphthalenyl)-; Sulfamide,(1,2,3,4-tetrahydro-1-naphthyl)- (8CI) |  | C10H14N2O2S | 详情 | 供应商 | |
| 15211-60-6 | Sulfamide,N-(2,3-dihydro-1H-inden-1-yl)-; Sulfamide,1-indanyl- (8CI) |  | C9H12N2O2S | 详情 | 供应商 | |
| 14809-49-5 | Strontium, isotope ofmass 81; 81Sr; Sr81; Strontium-81 |  | Sr | 详情 | 供应商 | |
| 139885-96-4 | Spiro[cyclopentane-1,2'-[3]oxabicyclo[3.1.0]hexan]-4'-one,6',6'-dimethyl-; Spiro[cyclopentane-1,2-[3]oxabicyclo[3.1.0]hexan]-4-one, 6,6-dimethyl- (9CI) |  | C11H16O2 | 详情 | 供应商 | |
| 15607-89-3 | Sulfur bromide fluoride(SBrF5), (OC-6-22)-; Sulfurbromide fluoride (SBrF5) (7CI,8CI); Bromopentafluorosulfur; Pentafluorosulfurbromide; Sulfur bromide pentafluoride |  | BrF5S | 详情 | 供应商 | |
| 15593-82-5 | Silicic acid (H6Si2O7),sodium salt (1:6); Silicicacid (H6Si2O7), hexasodium salt (8CI,9CI); Sodium silicate (Na6Si2O7)(6CI,7CI); Hexasodium disilicate; Sodium oxide silicate (Na6O(SiO3)2) |  | Na6O6Si2+2 | 详情 | 供应商 | |
| 12105-98-5 | Silicate(2-),pentafluorophenyl-, diammonium (8CI,9CI); Ammoniumpentafluorophenylsilicate ((NH4)2[SiF5(C6H5)]) |  | C6H9F5N2Si | 详情 | 供应商 | |
| 18105-64-1 | Silane,chlorotris(1,1-dimethylethoxy)-; Silane,tri-tert-butoxychloro- (6CI,7CI,8CI); Chlorotris(tert-butyloxy)silane; Tri-tert-butoxychlorosilane; Tri-tert-butoxysilyl chloride; Tris(tert-butoxy)(chloro)silane |  | C12H27ClO3Si | 详情 | 供应商 | |
| 18089-54-8 | Silanol, methyl-(6CI,8CI,9CI); Methylsilanol |  | CH6OSi | 详情 | 供应商 | |
| 405874-07-9 | Spiro[2.2]pentane-1-carboxaldehyde,4-butyl-, (1R,3S,4S)-rel-; Spiro[2.2]pentanecarboxaldehyde,4-butyl-, (1R,3S,4S)-rel- (9CI) |  | C10H16O | 详情 | 供应商 | |
| 405873-84-9 | Spiro[2.2]pentane-1-carboxaldehyde,4-butyl-, (1R,3S,4R)-rel-; Spiro[2.2]pentanecarboxaldehyde,4-butyl-, (1R,3S,4R)-rel- (9CI) |  | C10H16O | 详情 | 供应商 | |
| 64253-43-6 | Selenodiarsenic acid(H4As2Se7) (9CI) |  | As2H4Se7 | 详情 | 供应商 | |
| 23065-80-7 | Sulfuric acid, platinumsalt (8CI,9CI); Platinumsulfate |  | O8PtS2 | 详情 | 供应商 | |
| 94276-39-8 | Silver,(5-oxoprolinato-kN1,kO2)-; Silver,(5-oxo-DL-prolinato-N1,O2)-; DL-Proline, 5-oxo-, silver complex |  | C5H6AgNO3 | 详情 | 供应商 | |
| 25764-12-9 | Scandium nitride (ScN); Scandiummononitride |  | NSc | 详情 | 供应商 | |
| 144194-03-6 | Spiro[3.5]nonan-1-one,2,2,3,3-tetrafluoro- |  | C9H10F4O | 详情 | 供应商 | |
| 13511-00-7 | Sulfuric acid, tin(4+)salt (2:1), dihydrate (8CI,9CI); Tinsulfate, dihydrate (7CI); Tin(IV) sulfate dihydrate |  | H4O10S2Sn | 详情 | 供应商 | |
| 35882-30-5 | Spirost-5-ene-1,3-diol,(1b,3b,25S)-; 22a,25L-Spirost-5-ene-1b,3b-diol (6CI); 25L-Spirost-5-ene-1,3b-diol; 25S-Ruscogenin; Neoruscogenin; n-Ruscogenin |  | C27H42O4 | 详情 | 供应商 | |
| 323577-59-9 | Spiro[4.5]decane-1-acetonitrile,6-oxo-; Spiro[4.5]decane-1-acetonitrile, 6-oxo- (9CI) |  | C12H17NO | 详情 | 供应商 | |
| 53783-92-9 | Spiro[cholane-6,1'-cyclopropane](9CI); Spiro[6H-cyclopenta[a]phenanthrene-6,1'-cyclopropane],spiro[cholane-6,1'-cyclopropane] deriv.; Spiro[6H-cyclopenta[a]phenanthrene-6,1'-cyclopropane],hexadecahydro-10,13-dimethyl-17-(1-methylbutyl)-, [8S-[8a,9b,10a,13a,14b,17a(S*)]]-; [8S-[8a,9b,10a,13a,14b,17a(S*)]]-Hexadecahydro-10,13-dimethyl-17-(1-methylbutyl)spiro[6H-cyclopenta[a]phenanthrene-6,1'-cyclopropane] |  | C26H44 | 详情 | 供应商 | |
